Вроде как, рабочий мейлер получился

4 years ago · 8454b9d281
parent eac6c5ec5d
commit 8454b9d281
1 changed files with 85 additions and 0 deletions
--- a/CLASSES/core/LE_MAIL.php
+++ b/CLASSES/core/LE_MAIL.php
@ -0,0 +1,85 @@
+<?php
+/******************************************************************************
+| LE MAIL v0.1 25.08.2021 by Pavel Belyaev, https://github.com/TechResearchRu |
+| данный функционал требует тестирования, распространяется КАКЕСТЬ            |
+******************************************************************************/
+
+class LE_MAIL
+{
+    protected $eol="\r\n", $separator="123LE", $charset="windows-1251", $sep;
+
+    protected function encode($body)
+    {
+        return iconv('UTF-8', $this->charset.'//TRANSLIT', $body);
+    }
+    
+    protected function base_encode($text)
+    {
+        $subject = base64_encode($this->encode($text));
+        return '=?'.$this->charset.'?B?'.$text.'?=';
+    }
+
+    protected function headers($from,$type)
+    {
+        $eol = $this->eol;
+        $sep = $this->separator;
+        $headers ="MIME-Version: 1.0".$eol;
+        $headers .='Content-Type: multipart/mixed; boundary="'.$sep.'"'.$eol;
+        $headers .="From: ".$from.$eol;
+        return $headers;
+    }
+
+    protected function attach_info($path)
+    {
+        $file = pathinfo($path)['basename'];
+        $mime = mime_content_type($path);
+        if ($mime===false) $mime="application/octet-stream";
+        return [$file,$mime];     
+    }
+    
+    protected function attachment($path=null)
+    {
+        if ($path===null || $path===false || !is_file($path)) return false;
+        $eol = $this->eol;
+        list ($filename,$mime) = $this->attach_info($path);
+        $content = file_get_contents($path);
+        $body = $this->sep.'Content-Type: '.$mime.'; name="'.$filename.'"'.$eol;
+        $body .= "Content-Transfer-Encoding: base64" . $eol;
+        $body .= "Content-Disposition: attachment" . $eol;
+        $body .= chunk_split(base64_encode($content)) . $eol;
+        return $body;
+    }
+
+    protected function html_wrapper($text)
+    {
+        $html ='<html><head><META http-equiv="Content-Type" content="text/html; charset='.$this->charset.'"></head>';
+        $html .='<body>'.$this->encode($text).'</body></html>';
+        return $html;
+    }
+    
+    protected function html_message($text)
+    { 
+        $text = $this->html_wrapper($text);
+        $eol = $this->eol;
+        $body = $this->sep.'Content-Type: text/html; charset="'.$this->charset.'"'.$eol; 
+        $body .= "Content-Transfer-Encoding: Quot-Printed\n".$eol;
+        $body .= $text . $eol;
+        return $body;
+    }
+       
+    public function send($from,$to,$message,$subject,$files=false)
+    { 
+        $eol = $this->eol;
+        $this->separator = md5(time());
+        $this->sep = "--" . $this->separator . $eol;
+
+        $headers = $this->headers($from,($files!==null));
+        $body = $this->html_message($message);
+        if ($files!==false && is_string($files)) $files = [$files];
+        if (is_array($files))
+            foreach($files as $k=>$path) $body.=$this->attachment($path);
+        
+        $body .= "--" . $this->separator . "--";
+        return mail($to, $subject, $body, $headers);
+    }
+}